Polish

spring-boot-tools/spring-boot-configuration-processor/src/test/java/org/springframework/boot/configurationprocessor/ConfigurationMetadataMatchers.java

@@ -357,8 +357,11 @@ public final class ConfigurationMetadataMatchers {
 	}
 
 	public static class ValueProviderMatcher extends BaseMatcher<ItemHint> {
+
 		private final int index;
+
 		private final String name;
+
 		private final Map<String, Object> parameters;
 
 		public ValueProviderMatcher(int index, String name,

spring-boot/src/test/java/org/springframework/boot/logging/logback/LogbackLoggingSystemTests.java

@@ -148,8 +148,8 @@ public class LogbackLoggingSystemTests extends AbstractLoggingSystemTests {
 			this.loggingSystem.beforeInitialize();
 			this.loggingSystem.initialize(this.initializationContext, null, null);
 			String output = this.output.toString().trim();
-			assertTrue("Wrong output:\n" + output, output.contains("Ignoring " +
-					"'logback.configurationFile' system property. Please use 'logging.path' instead."));
+			assertTrue("Wrong output:\n" + output, output.contains("Ignoring "
+					+ "'logback.configurationFile' system property. Please use 'logging.path' instead."));
 		}
 		finally {
 			System.clearProperty("logback.configurationFile");